[ 109.261431][ T34] page_pool_release_retry() stalled pool shutdown: id 18, 1 inflight 60 sec [ 109.261616][ T34] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 109.261619][ T34] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 34, name: kworker/3:0 [ 109.261621][ T34] preempt_count: 1, expected: 0 [ 109.261621][ T34] RCU nest depth: 0, expected: 0 [ 109.261622][ T34] locks held by kworker/3:0/34: 6, last CPU#3: [ 109.261624][ T34] #0: ff11000001151b40 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 109.261636][ T34] #1: ffa0000000267d10 ((work_completion)(&(&pool->release_dw)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 109.261640][ T34] #2: ffffffff8e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 109.261645][ T34] #3: ffffffff8e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 109.261649][ T34] #4: ffffffff8e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 109.261652][ T34] #5: ffffffff8e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 109.261656][ T34] irq event stamp: 88688 [ 109.261657][ T34] hardirqs last enabled at (88687): [] __down_trylock_console_sem+0x86/0xa0 [ 109.261660][ T34] hardirqs last disabled at (88688): [] console_emit_next_record+0x3d4/0x4c0 [ 109.261662][ T34] softirqs last enabled at (88682): [] page_pool_release+0x5bb/0x8a0 [ 109.261666][ T34] softirqs last disabled at (88680): [] page_pool_release+0x5af/0x8a0 [ 109.261668][ T34] Preemption disabled at: [ 109.261669][ T34] [] vprintk_emit+0x31b/0x3e0 [ 109.261674][ T34] CPU: 3 UID: 0 PID: 34 Comm: kworker/3:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 109.261677][ T34] Tainted: [W]=WARN [ 109.261678][ T34] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 109.261680][ T34] Workqueue: events page_pool_release_retry [ 109.261684][ T34] Call Trace: [ 109.261686][ T34] [ 109.261690][ T34] dump_stack_lvl+0x6f/0xa0 [ 109.261696][ T34] ? vprintk_emit+0x31b/0x3e0 [ 109.261698][ T34] __might_resched.cold+0x1fe/0x2c1 [ 109.261702][ T34] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 109.261706][ T34] ? __kmalloc_noprof+0xdb/0x760 [ 109.261710][ T34] __kmalloc_noprof+0x443/0x760 [ 109.261713][ T34] ? alloc_buf.isra.0+0x4b/0x260 [ 109.261719][ T34] ? do_raw_spin_unlock+0x59/0x250 [ 109.261722][ T34] alloc_buf.isra.0+0x4b/0x260 [ 109.261726][ T34] put_chars+0x1e1/0x2f0 [ 109.261728][ T34] ? __send_to_port+0x420/0x420 [ 109.261732][ T34] ? validate_chain+0x34a/0xc20 [ 109.261736][ T34] hvc_console_print+0x292/0x780 [ 109.261740][ T34] ? __lock_acquire+0x518/0xc20 [ 109.261742][ T34] ? __lock_acquire+0x518/0xc20 [ 109.261747][ T34] ? hvc_write+0x3a0/0x3a0 [ 109.261750][ T34] ? rcu_is_watching+0x16/0xd0 [ 109.261753][ T34] ? lock_acquire+0x13c/0x160 [ 109.261757][ T34] console_emit_next_record+0x22f/0x4c0 [ 109.261760][ T34] ? devkmsg_read+0x4b0/0x4b0 [ 109.261762][ T34] ? console_flush_one_record+0x106/0x710 [ 109.261765][ T34] ? rcu_is_watching+0x16/0xd0 [ 109.261767][ T34] ? lock_acquire+0x13c/0x160 [ 109.261771][ T34] console_flush_one_record+0x46f/0x710 [ 109.261775][ T34] ? console_emit_next_record+0x4c0/0x4c0 [ 109.261777][ T34] ? __lock_acquire+0x518/0xc20 [ 109.261782][ T34] console_unlock+0xee/0x1f0 [ 109.261785][ T34] ? console_flush_one_record+0x710/0x710 [ 109.261786][ T34] ? rcu_is_watching+0x16/0xd0 [ 109.261788][ T34] ? lock_acquire+0xe0/0x160 [ 109.261792][ T34] ? __down_trylock_console_sem+0x5e/0xa0 [ 109.261793][ T34] ? vprintk_emit+0x320/0x3e0 [ 109.261796][ T34] vprintk_emit+0x37c/0x3e0 [ 109.261799][ T34] ? wake_up_klogd_work_func+0x90/0x90 [ 109.261800][ T34] ? __rwlock_init+0x150/0x150 [ 109.261802][ T34] ? mark_held_locks+0x40/0x70 [ 109.261807][ T34] _printk+0xc7/0x100 [ 109.261810][ T34] ? snapshot_read.cold+0x21/0x21 [ 109.261813][ T34] ? page_pool_alloc_frag+0x20/0x20 [ 109.261818][ T34] page_pool_release_retry.cold+0x84/0x123 [ 109.261822][ T34] ? rcu_is_watching+0x16/0xd0 [ 109.261823][ T34] ? page_pool_destroy+0x4c0/0x4c0 [ 109.261825][ T34] ? trace_workqueue_execute_start+0x9b/0x160 [ 109.261829][ T34] process_one_work+0xe3e/0x1560 [ 109.261835][ T34] ? __queue_delayed_work+0x470/0x470 [ 109.261838][ T34] ? lock_acquire.part.0+0xd4/0x280 [ 109.261845][ T34] worker_thread+0x4f1/0xd60 [ 109.261852][ T34] ? rescuer_thread+0x1340/0x1340 [ 109.261854][ T34] kthread+0x367/0x460 [ 109.261856][ T34] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 109.261860][ T34] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.261862][ T34] ret_from_fork+0x474/0x6b0 [ 109.261867][ T34] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 109.261870][ T34] ? __switch_to+0x5a3/0xe00 [ 109.261873][ T34] ? kthread_affine_preferred+0x4c0/0x4c0 [ 109.261876][ T34] ret_from_fork_asm+0x11/0x20 [ 109.261884][ T34] [ 169.677406][ T34] page_pool_release_retry() stalled pool shutdown: id 18, 1 inflight 120 sec [ 169.677430][ T34] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 169.677433][ T34] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 34, name: kworker/3:0 [ 169.677434][ T34] preempt_count: 1, expected: 0 [ 169.677435][ T34] RCU nest depth: 0, expected: 0 [ 169.677436][ T34] locks held by kworker/3:0/34: 6, last CPU#3: [ 169.677438][ T34] #0: ff11000001151b40 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 169.677450][ T34] #1: ffa0000000267d10 ((work_completion)(&(&pool->release_dw)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 169.677454][ T34] #2: ffffffff8e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 169.677459][ T34] #3: ffffffff8e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 169.677463][ T34] #4: ffffffff8e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 169.677467][ T34] #5: ffffffff8e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 169.677471][ T34] irq event stamp: 90050 [ 169.677472][ T34] hardirqs last enabled at (90049): [] __down_trylock_console_sem+0x86/0xa0 [ 169.677475][ T34] hardirqs last disabled at (90050): [] console_emit_next_record+0x3d4/0x4c0 [ 169.677477][ T34] softirqs last enabled at (90044): [] page_pool_release+0x5bb/0x8a0 [ 169.677481][ T34] softirqs last disabled at (90042): [] page_pool_release+0x5af/0x8a0 [ 169.677483][ T34] Preemption disabled at: [ 169.677483][ T34] [] vprintk_emit+0x31b/0x3e0 [ 169.677490][ T34] CPU: 3 UID: 0 PID: 34 Comm: kworker/3:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 169.677493][ T34] Tainted: [W]=WARN [ 169.677494][ T34] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 169.677496][ T34] Workqueue: events page_pool_release_retry [ 169.677500][ T34] Call Trace: [ 169.677502][ T34] [ 169.677505][ T34] dump_stack_lvl+0x6f/0xa0 [ 169.677511][ T34] ? vprintk_emit+0x31b/0x3e0 [ 169.677513][ T34] __might_resched.cold+0x1fe/0x2c1 [ 169.677517][ T34] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 169.677521][ T34] ? __kmalloc_noprof+0xdb/0x760 [ 169.677526][ T34] __kmalloc_noprof+0x443/0x760 [ 169.677528][ T34] ? alloc_buf.isra.0+0x4b/0x260 [ 169.677535][ T34] ? do_raw_spin_unlock+0x59/0x250 [ 169.677538][ T34] alloc_buf.isra.0+0x4b/0x260 [ 169.677541][ T34] put_chars+0x1e1/0x2f0 [ 169.677544][ T34] ? __send_to_port+0x420/0x420 [ 169.677547][ T34] ? rcu_read_lock_any_held+0x3c/0x90 [ 169.677550][ T34] ? validate_chain+0x38b/0xc20 [ 169.677554][ T34] hvc_console_print+0x292/0x780 [ 169.677559][ T34] ? __lock_acquire+0x518/0xc20 [ 169.677560][ T34] ? __lock_acquire+0x518/0xc20 [ 169.677565][ T34] ? hvc_write+0x3a0/0x3a0 [ 169.677568][ T34] ? rcu_is_watching+0x16/0xd0 [ 169.677570][ T34] ? lock_acquire+0x13c/0x160 [ 169.677574][ T34] console_emit_next_record+0x22f/0x4c0 [ 169.677579][ T34] ? devkmsg_read+0x4b0/0x4b0 [ 169.677581][ T34] ? console_flush_one_record+0x106/0x710 [ 169.677584][ T34] ? rcu_is_watching+0x16/0xd0 [ 169.677585][ T34] ? lock_acquire+0x13c/0x160 [ 169.677589][ T34] console_flush_one_record+0x46f/0x710 [ 169.677593][ T34] ? console_emit_next_record+0x4c0/0x4c0 [ 169.677595][ T34] ? __lock_acquire+0x518/0xc20 [ 169.677600][ T34] console_unlock+0xee/0x1f0 [ 169.677603][ T34] ? console_flush_one_record+0x710/0x710 [ 169.677605][ T34] ? rcu_is_watching+0x16/0xd0 [ 169.677607][ T34] ? lock_acquire+0xe0/0x160 [ 169.677610][ T34] ? __down_trylock_console_sem+0x5e/0xa0 [ 169.677612][ T34] ? vprintk_emit+0x320/0x3e0 [ 169.677615][ T34] vprintk_emit+0x37c/0x3e0 [ 169.677618][ T34] ? wake_up_klogd_work_func+0x90/0x90 [ 169.677619][ T34] ? __rwlock_init+0x150/0x150 [ 169.677621][ T34] ? mark_held_locks+0x40/0x70 [ 169.677626][ T34] _printk+0xc7/0x100 [ 169.677629][ T34] ? snapshot_read.cold+0x21/0x21 [ 169.677632][ T34] ? page_pool_alloc_frag+0x20/0x20 [ 169.677638][ T34] page_pool_release_retry.cold+0x84/0x123 [ 169.677641][ T34] ? rcu_is_watching+0x16/0xd0 [ 169.677643][ T34] ? page_pool_destroy+0x4c0/0x4c0 [ 169.677645][ T34] ? trace_workqueue_execute_start+0x9b/0x160 [ 169.677648][ T34] process_one_work+0xe3e/0x1560 [ 169.677655][ T34] ? __queue_delayed_work+0x470/0x470 [ 169.677658][ T34] ? lock_acquire.part.0+0xd4/0x280 [ 169.677665][ T34] worker_thread+0x4f1/0xd60 [ 169.677672][ T34] ? rescuer_thread+0x1340/0x1340 [ 169.677674][ T34] kthread+0x367/0x460 [ 169.677677][ T34] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 169.677681][ T34] ? kthread_affine_preferred+0x4c0/0x4c0 [ 169.677683][ T34] ret_from_fork+0x474/0x6b0 [ 169.677688][ T34] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 169.677691][ T34] ? __switch_to+0x5a3/0xe00 [ 169.677695][ T34] ? kthread_affine_preferred+0x4c0/0x4c0 [ 169.677698][ T34] ret_from_fork_asm+0x11/0x20 [ 169.677706][ T34]